I was harping about Carptree about six months ago (on this here website, so its no wonder you heard about them elsewhere ). I like it a lot, even though the lead singer is somewhat Fish sounding, he does not go through the same vocal hystrionics that Fish did. There's a lot of influences on Man Made Machine, but they are definately of the same mold that include other Swedish prog bands.

Frost* is no more, they broke up already...
Their lone album is pretty good, though it sounded a tad bit like a cross twix Arena and newer Asia, but on a positive note, they did power prog/pop pretty well, ala Kino, which is to whom they are prolly most immediately comparable.